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1983 (2)
1982 (1)
1Author    Paul-G Erhard, G. Ülz, Claudia EichRequires cookie*
 Title    Jojoba (Simmondsia chinensis [Link], Schneider)  
 Abstract    Phospholipids from Jojoba oil were isolated in amounts of 0.16%. The following phospholipids were identified: phosphatidylcholine 45%, phosphatidylethanolamine 38%, phosphatidylinositol 10% and phosphatidylglycerol 7%. The fatty acid composition is similar in all individual phos­ pholipids. Palm itic acid and oleic acid are the dominating fatty acids. 
  Reference    Z. Naturforsch. 37c, 1286—1287 (1982); received July 21 1982 
  Published    1982 
  Keywords    Jojoba, Phospholipids, Seed Oil, Fatty Acid Composition 
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 TEI-XML for    default:Reihe_C/37/ZNC-1982-37c-1286_n.pdf 
 Identifier    ZNC-1982-37c-1286_n 
 Volume    37 
2Author    Paul-Gerhard Giilz, Claudia EichRequires cookie*
 Title    Epicuticular Waxes from Leaves and Stems of Jojoba (Simmondsia chinensis [Link] Schneider)  
 Abstract    Epicuticular waxes were extracted with chloroform from air dried Jojoba leaves and stems. These cuticular waxes consisted o f hom ologues o f «-alkanes, branched alkanes, alkenes, wax esters, aldehydes, acetates, esters, free long chain fatty acids and alcohols. Both leaves and stems showed the same qualitative and quantitative com position with sim ilar distribution patterns. Very long chain and in most cases saturated com pounds are dom inating. The com position o f epicuticular waxes from Jojoba leaves and stem s is quite different from that o f Jojoba pericarp and seed coats and demonstrates an organ specific wax com position o f different aerial parts o f this plant. 
  Reference    Z. Naturforsch. 38c, 679 (1983); received June 7 1983 
  Published    1983 
  Keywords    Jojoba, Leaves, Sterns, Epicuticular Waxes, Hydrocarbons 
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 TEI-XML for    default:Reihe_C/38/ZNC-1983-38c-0679.pdf 
 Identifier    ZNC-1983-38c-0679 
 Volume    38 
3Author    Kurt HängstRequires cookie*
 Title    and Chemistry and Morphology of Epicuticular Waxes from Various Organs of Jojoba (Simmondsia chinensis [Link] Schneider)  
 Abstract    The surface o f leaves and seed coats o f Jojoba is covered with sim ilar am ounts o f epicuticular waxes per surface area. The com position o f these waxes was analysed by chem ical methods, whereas their microscopic structures in situ were revealed by scanning electron m icroscopy. Differences in the chemical structure and com position o f the com plex m ixtures cause differences in the morphological appearance o f wax on the surface o f both organs. The predom inance o f saturated and long chain components in leaf wax results in a crystalline wax layer on this organ. In contrast, the seed coat carries a cover o f non-crystalline fluid consistency. The lower m elting point o f this wax mixture is caused by shorter chain and unsaturated com pounds predom inating on this organ. 
  Reference    Z. Naturforsch. 38c, 683—6 (1983); received June 7 1983 
  Published    1983 
  Keywords    Jojoba, Epicuticular Waxes, Wax Morphology, Leaves, Stems, Pericarp, Seed Coats, Scanning Electron Microscopy 
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 TEI-XML for    default:Reihe_C/38/ZNC-1983-38c-0683.pdf 
 Identifier    ZNC-1983-38c-0683 
 Volume    38